ethyl (E),(4R)-4-((1R,2R)-2-{[(tert-butyldiphenylsilyl)oxy]methyl}cyclopropyl)pent-2-enoate

(1S,3S,4S,7S)-7-((1R,2R)-2-{[(tert-butyldiphenylsilyl)oxy]methyl}cyclopropyl)-4-hydroxy-1,3-dimethyl-2-oxooctyl benzoate

(R)-2-[(1S,2R)-2-(tert-Butyl-diphenyl-silanyloxymethyl)-cyclopropyl]-propionaldehyde

(4S)-4-((1R,2R)-2-{[(tert-butyldiphenylsilyl)oxy]methyl}cyclopropyl)pentanal

(1S,3S,4S,7S)-4-hydroxy-7-[(1R,2R)-2-(hydroxymethyl)cyclopropyl]-1,3-dimethyl-2-oxooctyl benzoate